You can help us study and monitor the endangered fishes of Lake Apoyo and their habitat. At Estacion Biologica Laguna de Apoyo, we have organized studies of the fishes of Laguna de Apoyo, Nicaragua, over the past fifteen years. Certified scuba divers can participate in our monitoring program and aid us in gathering important information about these fishes and their habitat. FUNDECI/GAIA is dedicated to supporting scientific research which provides useful information for use by conservation authorities, the government, and public opinion, in addition to the scientific community. Our work, some of which is described below, is focused on discovering new species, determining native ranges and habitats of species, and evaluating the threats and needs for native species posed by human activity.

You can accompany our divers in a data-gathering excursion. You will learn about the endemic fish species of Lake Apoyo, their names and habits, and you will see several of these species underwater while on your dive. The dives on which you will accompany us are usually shore-entry and require the technical skills corresponding to open water certification. The dive plans do not require special decompression stops. We have a Bauer compressor which provides the cleanest air of any compressor in Nicaragua.

Laguna de Apoyo is a volcanic crater lake, isolated from other water bodies, and is a great laboratory for the study of evolution. The lake contains up to a dozen species of fish only found in the lake. Our scientists and technicians at Proyecto Ecologico are working on the discovery and conservation of these species, and to date, we have officially discovered five fish species endemic to Lake Apoyo. By diving with us, you can participate in our research program, learn about evolution and see some recently discovered species, and you may very well see some which have not yet been discovered.

The FUNDECI/GAIA project, "Proyecto Ecologico", maintains an active, vigorous research program, which has resulted in more than a dozen scientific publications in the most prestigious journals in the scientific community. We have worked in alliances with ichthyological and fisheries scientists throughout the world, including the following: Jay R. Stauffer, Jr. (The Pennsylvania State University, USA); Topi Lehtonen (Monash University, Australia); Axel Meyer (Konstanz University, Germany), Uli Schliewen (Ludwig Maximillian University, Germany); Isabel Jimenez (Universidad de Boca del Rio, Mexico); Brian Murphy (Virginia Tech); Marten Hogencamp (Wageningen University, Netherlands); Gabrielle Canonico (University of Maryland, USA); Ronald G. Oldfield (Case Western University, USA); Salvador Montenegro (CIRA, Nicaragua).

By participating in our dive research program, you can observe endangered, newly discovered fish species in their natural habitat, help us to collect data about them and their habitat, and help to finance our work in the most important conservation issue in Nicaragua today-discovering and protecting the endangered wildlife of Nicaragua. The experience of diving in a freshwater, volcanic crater lake differs from the ocean, and is worth the experience. Please contact us for more details about how you can participate with us.

We are eager to discuss our program with scientists, science students, and potential longer-term volunteers who want to work on the fascinating freshwater fishes of Nicaragua with us. If you are any of those, please contact us!

We occasionally offer PADI Open Water Diver Certification and other certifications. Please inquire regarding our next Open Water Diver Certification course.

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